diff --git a/requirements.txt b/requirements.txt
index acfb02b..bb710eb 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,5 +3,5 @@ h5py
 matplotlib
 tensorflow==1.15.0
 tensorflow-estimator==1.15.2
-opencv-python==3.4.2.17
+opencv-python==4.2.0.32
 opencv-contrib-python==3.4.2.17
\ No newline at end of file